Competitive Race System

ABSTRACT

In general, the methods and exercise systems disclosed herein help to ensure a more fair competition in a race between two or more individuals or a race between a single individual and a previous performance by that individual. A competition equalization device, which may be worn on any part of a body of an individual competing in a race, can receive data concerning one or more conditions that may affect the performance of an individual in a competition. This data may be sent to a processing unit, which may analyze the data from two or more competition equalization devices and determine whether a competitive advantage or disadvantage exists for any participant in the competition. If a competitive advantage or disadvantage is found, the processing unit may determine an appropriate remedy.

RELATED APPLICATIONS

This application claims the benefit under 35 U.S.C. §119(e) of U.S. Provisional Patent Application No. 61/580,166 filed Dec. 23, 2011 titled “Competitive Race System.” The provisional application is incorporated herein by reference in its entirety.

TECHNICAL FIELD

In general, the present invention relates to systems and methods for conducting a competitive race between two or more individuals or between an individual and a previous race completed by that individual. More specifically, the present invention relates to handicapping or aiding one or more of the race participants in order to achieve a more competitive racing experience.

BACKGROUND

Whether a person is on a stationary exercise apparatus indoors or riding a bike or running outdoors, exercising can be monotonous and boring. Some people make competition a part of their exercising routine in order to avoid the monotony and boredom that is often associated with exercise alone. Whether competing against other people or against one's self, competition can help make exercising more exciting and easier to maintain a consistent routine.

With technology that is available today, a person in one part of the world may compete in a race against someone in a completely different part of the world. Technology also allows a person to record an exercise session for a future competition with one's self or with another person. Such competitions, however, are not always fair.

There are many different factors that affect competitions. For example, environmental factors may create an unfair advantage between competitors that are in different geographic locations. Physiological factors may create an unfair advantage between competitors that are in different age groups. These factors, and others, must be considered and remedial corrections must be made in order for the competition to be as fair as possible. Examples of various exercise competition systems are described in U.S. Pat. No. 6,921,351, U.S. Pat. No. 6,997,852, U.S. Pat. No. 7,549,947, U.S. Pat. No. 7,628,730, and U.S. Pat. No. 7,789,800.

SUMMARY OF THE INVENTION

In one aspect of the disclosure, an exercise device includes a frame, a movable element, a fan, a sensing mechanism, a processing unit, or a combination of one or more of the foregoing.

In one or more other aspects of the disclosure, an exercise system includes a first competition equalization device, a second competition equalization device, and a processing unit.

In one or more other aspects that may be combined with any of the aspects herein, the first competition equalization device has a first competition condition mechanism that collects data concerning one or more conditions that may affect the performance of a first individual in a competition.

In one or more other aspects that may be combined with any of the aspects herein, the second competition equalization device has a second competition condition mechanism that collects data concerning one or more conditions that may affect the performance of a second individual in the competition.

In one or more other aspects that may be combined with any of the aspects herein, the processing unit receives the data collected by the first and second competition condition mechanisms.

In one or more other aspects that may be combined with any of the aspects herein, the processing unit, based on an analysis of the collected data, determines whether a competitive advantage or disadvantage exists between the first individual and second individual.

In one or more other aspects that may be combined with any of the aspects herein, the processing unit determines an appropriate remedy to negate a competitive advantage or disadvantage between the first and second individuals.

In one or more other aspects that may be combined with any of the aspects herein, the processing unit transmits the remedy to at least one of the first and second competition equalization devices.

In one or more other aspects that may be combined with any of the aspects herein, at least one of the first and second competition condition mechanisms collect the data from a sensor.

In one or more other aspects that may be combined with any of the aspects herein, the sensor communicates the collected data to at least one of the first and second competition condition mechanisms via a wireless communication linkage.

In one or more other aspects that may be combined with any of the aspects herein, at least one of the first and second competition condition mechanisms collect the data from a user input device.

In one or more other aspects that may be combined with any of the aspects herein, the first and second individuals are in locations that are geographically separated.

In one or more other aspects that may be combined with any of the aspects herein, the one or more conditions that may affect the performance of a first or second individual is selected from the group consisting of weather, terrain, type of exercise, and a physiological condition.

In one or more other aspects that may be combined with any of the aspects herein, at least one of the first and second competition condition mechanisms further comprise a transmitter and a receiver.

In one or more other aspects that may be combined with any of the aspects herein, the processing unit receives the data collected by the first and second competition condition mechanisms via a network connection.

In one or more other aspects that may be combined with any of the aspects herein, at least one of the first and second competition equalization devices collects data concerning the one or more conditions during the competition.

In one or more other aspects that may be combined with any of the aspects herein, at least one of the first and second competition condition mechanisms further comprise display.

In one or more other aspects that may be combined with any of the aspects herein, the display is an audio or visual display and provides information regarding the remedy determined by the processing unit.

In one or more other aspects that may be combined with any of the aspects herein, the display is a visual display and provides data regarding the relative position of the at least one of the first or second individuals in the competition.

In one or more other aspects that may be combined with any of the aspects herein, the remedy determined by the processing unit is to handicap the individual with the competitive advantage.

In one or more other aspects that may be combined with any of the aspects herein, the remedy determined by the processing unit is to aid the individual with the competitive disadvantage.

In one or more other aspects that may be combined with any of the aspects herein, the remedy determined by the processing unit is to handicap the individual with the competitive advantage and to aid the individual with the competitive disadvantage.

In one or more other aspects that may be combined with any of the aspects herein, a method creates a more fair competition between two or more individuals.

In one or more other aspects that may be combined with any of the aspects herein, the method includes collecting data concerning a first condition that may affect the performance of a first individual during a competition.

In one or more other aspects that may be combined with any of the aspects herein, the method includes collecting data concerning a second condition that may affect the performance of a second individual during the competition.

In one or more other aspects that may be combined with any of the aspects herein, the method includes analyzing the data concerning the first and second performance affecting conditions to determine whether the first performance affecting condition or the second performance affecting condition provides the first individual or the second individual with a competitive advantage or disadvantage during the competition.

In one or more other aspects that may be combined with any of the aspects herein, the method includes determining a remedy to negate the competitive advantage or disadvantage of the first individual or the second individual during the competition.

In one or more other aspects that may be combined with any of the aspects herein, the method includes implementing the remedy to negate the competitive advantage or disadvantage of the first individual or the second individual during the competition.

In one or more other aspects that may be combined with any of the aspects herein, the first and second performance affecting conditions are selected from a group consisting of environmental conditions, physiological condition, and conditions related to the type of exercise being performed.

In one or more other aspects that may be combined with any of the aspects herein, the remedy includes handicapping the individual with the competitive advantage and aiding the individual with the competitive disadvantage.

In one or more other aspects that may be combined with any of the aspects herein, a method tracks the performance of an exerciser during an exercise session compared to a performance during a previous exercise session.

In one or more other aspects that may be combined with any of the aspects herein, the method includes tracking a performance during a first exercise session, wherein tracking the performance during the first exercise session comprises collecting data concerning a first condition that affects the performance during the first exercise session.

In one or more other aspects that may be combined with any of the aspects herein, the method includes, subsequent to the first exercise session, tracking a performance during a second exercise session, wherein tracking the performance during the second exercise session comprises collecting data concerning a second condition that affects the performance during the second exercise session.

In one or more other aspects that may be combined with any of the aspects herein, the method includes, during the second exercise session, comparing the performance during the second exercise session to the performance during the first exercise session to determine whether the performance during the second exercise session is better, worse, or the same as the performance during the first exercise session.

In one or more other aspects that may be combined with any of the aspects herein, comparing the performance during the second exercise session to the performance during the first exercise session includes comparing the data concerning the first and second performance affecting conditions.

In one or more other aspects that may be combined with any of the aspects herein, the method includes, during the second exercise session, providing one or more indications that the performance during the second exercise session is better, worse, or the same as the performance during the first exercise session.

In one or more other aspects that may be combined with any of the aspects herein, the first and second exercise sessions are performed by a single exerciser.

In one or more other aspects that may be combined with any of the aspects herein, wherein the first and second exercise sessions are performed by different exercisers.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings illustrate various embodiments of the present methods and systems and are a part of the specification. The illustrated embodiments are merely examples of the present systems and methods and do not limit the scope thereof.

FIG. 1 illustrates, using block diagrams, an exercise system according to one embodiment of the present invention.

FIG. 2 illustrates an exercise system according to another embodiment of the present invention.

FIG. 3 illustrates a flow diagram showing steps that may be implemented in a method for achieving a more fair competition between two or more individuals competing simultaneously in a race.

FIG. 4 illustrates a flow diagram showing steps that may be implemented in a method for achieving a more fair competition between two or more individuals competing in a non-simultaneous race.

FIG. 5 illustrates an exercise system according to yet another embodiment of the present invention.

FIG. 6 illustrates a flow diagram showing steps that may be implemented in a method for achieving a more fair competition between individuals competing in a non-simultaneous race and using the same competition equalization device.

DETAILED DESCRIPTION

FIG. 1 illustrates an exercise system 100 according to one embodiment of the present invention. Exercise system 100 includes a first competition equalization device 102, a second competition equalization device 104, a remote processing unit 105 and a network 106. First competition equalization device 102 and second equalization device 104 may be communicatively connected to remote processing unit 105 and to each other, through network 106.

First competition equalization device 102 may be secured to the body of an individual. For example, first competition equalization device 102 may be worn on the wrist of an individual similar to a wrist watch. First competition equalization device 102 includes a competition condition mechanism 108. Competition condition mechanism 108, according to the present invention, may be any mechanism that receives data concerning one or more conditions that may affect a competition and/or an individual's ability to perform in a competition.

Competition condition mechanism 108 may receive data from one or more user input controls 110, one or more integrated sensors 112, and/or one or more external sensing mechanisms 114. External sensing mechanism 114 may transmit data to competition condition mechanism 108 through a wired or wireless communication linkage. For example, external sensing mechanism 114 may transmit data to competition condition mechanism 108 through a Bluetooth or Wi-Fi wireless transmitter.

User input controls 110 may be used to input data into competition condition mechanism 108. For example, user input controls 110 may include one or more buttons, dials, knobs, switches, or other input mechanisms. Sensors 112 and 114 may be any device that senses a condition that may affect a competition. For example, sensors 112 and 114 may sense one or more environmental or physiological conditions.

Environmental conditions that may affect an individual's performance in a competition may include the altitude at which an individual is exercising and/or the incline of the surface on which an individual is performing an exercise. Environmental conditions that may affect a competition may also include the temperature and/or the type of surface on which an individual is exercising. Possible surfaces may include sand, cement, grass, dirt, or another surface.

Environmental conditions that may affect the ability of an individual to perform in a competition may also include whether the individual is exercising indoors or outdoors and/or whether or not the person is exercising on a machine. For example, if two individuals are competing in a biking race and one individual is biking on a trail outdoors while the other individual is using a stationary bike indoors, this difference may create a competitive effect between the individuals.

If a person is exercising outdoors, environmental conditions including the weather, such as wind, atmospheric pressure, temperature, precipitation, cloud cover, humidity, and air quality (e.g., smog) may affect the ability of an individual to perform in a competition. In addition, if a person is exercising outdoors, environmental conditions such as traffic lights, stop signs, and general traffic may affect the ability of an individual to perform in a competition. For example, if two individuals are competing in a running race and one individual is running on an indoor track and the other person is running down a busy street, the fact that the outdoor runner may have to stop at red lights or for traffic may affect the competition between the individuals.

The type of exercise each individual is performing can also be an environmental condition that may affect a competition between two individuals. For example, if two individuals are competing in a race and one is riding a bike and the other is running, clearly this is a condition that will affect the competition between these individuals.

Physiological conditions may also affect the ability of an individual to perform in a competition. Physiological conditions that may affect the ability of an individual to perform in a competition may include a competing individual's gender, age, weight, height, inseam, cadence and/or stride length. For example, age and gender discrepancies may create a competitive disparity between a middle-aged woman and a young man.

Other physiological conditions, including body fat percentage, blood sugar level, cholesterol level, general health condition, current or previous illnesses or diseases, and other physical limitations may also may also affect the ability of an individual to perform in a competition. For example, a competition between two individuals may be affected by the fact that one individual suffers from asthma. Physiological conditions that affect a competition may also include an individual's lifestyle. For example, whether an individual smokes or follows a strict dietary regimen are factors that may affect the ability of an individual to perform in a competition.

Other physiological conditions that affect the ability of an individual to perform in a competition may also include an individual's heart rate, body temperature, caloric burn rate, blood pressure, respiration rate, perspiration rate, blood oxygen level, metabolic equivalent of task (or “MET”), and/or carbohydrate burn rate. For example, a competition between two individuals may be affected by the individuals' blood oxygen levels.

Competition equalization device 102 may receive through competition condition mechanism 108 data concerning any condition, including but not limited to the environmental and physiological conditions identified above, that may affect a completion and/or the ability of an individual to perform in a competition. Competition condition mechanism 108 may receive data concerning a competition affecting condition from user input controls 110 and/or sensors 112 and 114. For example, an individual may use a button to input data into the competition condition mechanism 108 regarding that individual's gender, age, and weight. Alternatively, sensors 112, 114 may provide data regarding a condition that may affect a competition to competition condition mechanism 108. For example, a competition affecting condition may be sensed by a pulse monitor, a thermometer, an altimeter, and/or a barometer. In addition, data may be received by the competition condition mechanism 108 prior to initiation of an exercise, during the exercise, or after the exercise has been completed.

First competition equalization device 102 may also include a processor 116. Processor 116 may further include a memory 118. Processor 116 may analyze and store the data collected by competition condition mechanism 108 and/or data collected by another competition equalization device. First competition equalization device 102 also includes a display 120. Display 120 may be a visual display. For example, display 120 may be an LED display, an LCD, or another type of visual display. Alternatively, display 120 may be an auditory display. For example, display 120 may be a speaker.

Finally, first competition equalization device 102 includes a transmitter 122 and a receiver 124. Transmitter 122 may send data gathered by competition condition mechanism 108 to second competition equalization device 104 or to remote processing unit 105 through network 106. Network 106 may be a wide area network like the Internet, or a local area network. Transmitter 122 may be a Bluetooth, Wi-Fi, or cellular wireless transmitter. Remote processing unit 105 may, for example, be accessible at a website on the Internet. Receiver 124 may receive data from external sensing mechanism 114 and/or from remote processing unit 105 through network 106. For example, receiver 124 may be a Bluetooth, Wifi, or cellular wireless receiver.

In the presently illustrated embodiment, second competition equalization device 104 is part of an exercise apparatus 126. In other embodiments, however, second competition equalization device 104 may be separate from an exercise apparatus, similar to first competition equalization device 102. Second competition equalization device 104 may include the same components that are part of first competition equalization device 102. For example, second completion equalization device may include a competition condition mechanism 128.

Competition condition mechanism 128 may receive data from one or more user input controls 130, one or more integrated sensors 132, and/or one or more external sensing mechanisms 134. External sensing mechanism 134 may transmit data to competition condition mechanism 128 through a wired or wireless communication linkage. For example, external sensing mechanism 134 may transmit data to competition condition mechanism 128 through a Bluetooth or Wi-Fi wireless transmitter.

Competition condition mechanism 128 may receive the environmental or physiological conditions identified above or other data concerning a condition that may affect a competition. Because second competition equalization device 104 is a part of exercise apparatus 126, integrated sensor 132 could be located on any portion of exercise apparatus 126. For example, exercise apparatus 126 may be a treadmill and sensor 132 could comprise a scale or potentiometers on the tread deck. In addition, competition condition mechanism 128 may receive other data, such as operational data regarding exercise apparatus 126.

Second competition equalization device 104 may also include a processor 136. Processor 136 may further include a memory 138. Processor 136 may analyze and store the data collected by competition condition mechanism 128 and/or data collected by another competition condition mechanism. Second competition equalization device 104 also includes a display 140. Display 140 may be a visual display. For example, display 140 may be an LED display, an LCD, or another type of visual display. Alternatively, display 140 may be an auditory display. For example, display 140 may be a speaker.

Finally, second competition equalization device 104 includes a transmitter 142 and a receiver 144. Transmitter 142 may send data gathered by competition condition mechanism 128 to first competition equalization device 102 and/or to remote processing unit 105 through network 106. For example, transmitter 142 may be a Bluetooth, Wifi, or cellular wireless transmitter. Transmitter 142 may also be a wired communication linkage. Receiver 144 may receive data from external sensing mechanism 114 and/or from remote processing unit 105 through network 106. For example, receiver 144 may be a Bluetooth, Wifi, or cellular wireless receiver. Receiver 144 may also be a wired receiver.

Exercise apparatus 126 also include one or more actuators 146. Actuators, according to the present invention, selectively adjust an operating parameter on exercise apparatus 126. For example, actuator 146 may adjust the difficulty level of an exercise being performed on exercise apparatus 126. Specifically, actuator 146 may comprise a motor that selectively adjusts the speed at which a moveable member 148 moves. Alternatively, actuator 146 may comprise a brake that selectively adjusts the resistance applied to the rotational movement of pedals on an exercise bike or an elliptical machine. Actuator 146 may comprise a belt motor that selectively adjusts the speed of a belt on a treadmill Actuator 146 may also adjust the speed of a fan or another operating parameter that is associated with another moveable member 148 on an exercise apparatus 126. Actuator 146 may also adjust the incline at which an exercise is performed.

Once data concerning one or more conditions that may affect a competition has been collected by competition condition mechanisms 108 and 128, this data may be transmitted by transmitters 122 and 142 to remote processing unit 105. Remote processing unit 105 may include software that analyzes this data and determines, based on the data, whether one individual has a competitive advantage over the other. If one individual is found to have an advantage, this software may further determine an appropriate remedy so that a more competitive contest between the two individuals may be achieved.

Remote processing unit 105 may analyze any data to determine whether a competitive advantage or disadvantage exists for either individual and to determine an appropriate remedy. The data compared may be data concerning the same condition from each individual or data concerning different conditions from each individual. For example, remote processing unit 105 may compare body fat percentages from two individuals to determine whether a competitive advantage or disadvantage exists. Remote processing unit 105 may then identify an appropriate remedy depending on the disparity between the body fat percentages. Alternatively, remote processing unit 105 may compare the fact that one individual has as asthma with the fact that another individual is exercising at five thousand feet. Remote processing unit 105 may use this data to determine whether a competitive advantage or disadvantage exists and to determine an appropriate remedy if necessary.

The remedy identified by remote processing unit 105 may be to handicap the advantaged individual, or to aid the disadvantaged individual, or a combination of both handicapping the advantaged individual and aiding the disadvantaged individual. In order to handicap one of the competing individuals, remote processing unit 105 may require that the advantaged individual wear a weight belt or another device that increases the difficulty level of the exercise for that individual. Alternatively or in addition, remote processing unit 105 may require that an advantaged individual perform the exercise over a longer or shorter time.

Remote processing unit 105 may also require that an advantaged individual perform additional exercises. For example, if two individuals are running a ten mile race, the advantaged individual may be required to run an extra mile or do an additional exercise or set of exercises (such as ten push-ups) after each mile.

To handicap an advantaged individual, the remote processing unit 105 may also require the advantaged individual to achieve a higher heart rate before the exercises performed by that individual count in the competition. Alternatively, an individual with a lower heart rate may have to perform additional exercises in order to complete the competition. In addition, remote processing unit 105 may require the advantaged individual to achieve a larger metabolic equivalent of task (MET), a higher total number of calories burned or calorie burn rate, and/or a higher total number of carbohydrates burned or carbohydrate burn rate. In addition, remote processing unit 105 may require the advantaged individual to maintain a specified pace.

If the advantaged individual is exercising on an exercise apparatus, the remote processing unit 105 may send a control command to the exercise apparatus to adjust a parameter on the exercise apparatus. For example, the remote processing unit 105 may send a control command to the exercise apparatus to increase the difficulty level. Specifically, if the exercise apparatus is a treadmill, the incline of the tread base could be increased. If the exercise apparatus is an elliptical machine or an exercise bike, the rotational resistance applied to the pedals could be increased. In addition, cushioning on a treadmill deck or pedals on an elliptical machine or exercise bike could be adjusted.

In order to aid one of the competing individuals, remote processing unit 105 may allow the disadvantaged individual to perform the exercise over a shorter distance and/or time. If the disadvantaged individual is exercising on an exercise apparatus, the remote processing unit 105 may send a control command to the exercise apparatus to adjust a parameter on the exercise apparatus. For example, the remote processing unit 105 may send a control command to the exercise apparatus to decrease the difficulty level. Specifically, if the exercise apparatus is a treadmill, the incline of the tread base could be decreased. If the exercise apparatus is an elliptical machine or an exercise bike, the rotational resistance applied to the pedals could be decreased.

Once remote processing unit 105 determines an appropriate remedy or remedies to achieve a more competitive contest between the two individuals, the remedy or remedies may be transmitted from remote processing unit 105 to first and second competition equalization devices 102 and 104. First and second competition equalization devices 102 and 104 may cause the remedy or remedies to be displayed by displays 120 and 140. The remedy or remedies that remote processing unit 105 identifies may be implemented by the competing individuals themselves. Alternatively, remote processing unit 105 may send control commands causing the remedy to be automatically implemented.

FIG. 2 illustrates exercise system 200, which is another possible implementation of the present invention. Exercise system 200 allows for a real time competition between two individuals engaging in a distance race. Exercise system 200 includes a first competition equalization device 202, which is being worn on the wrist of a first individual 204. Exercise system 200 also includes a second competition equalization device 206, which is part of a stationary exercise bike 208. A second individual 210 is performing an exercise on stationary exercise bike 208. In exercise system 200, first and second individuals 204 and 210 are exercising simultaneously in geographically separate locations. Exercise system 200 further includes a remote processing unit 212 and a network 214.

Prior to initiation of and/or during an exercise by individuals 204 or 210, first and second competition equalization devices 202 and 206 may gather data concerning one or more conditions that may affect the competition between first individual 204 and second individual 210. This data may be gathered through sensors on first and second competition equalization devices 202 and 206, exercise bike 208, or input by first second individuals 204 and 210 through user input controls that are associated with first and second competition equalization devices 202 and 206.

One obvious condition that may affect the competition between first individual 204 and second individual 210 is the type of exercise each is performing First individual 204 is running while second individual 210 is riding a stationary bike. Other factors, including those identified herein above, may also the competition of exercise system 200.

Once first and second competition equalization devices 202 and 206 have gathered data concerning a condition that may affect the competition between first individual 204 and second individual 210, this data is transmitted to a remote processing unit 212 through network 214. Network 214 may be the Internet and remote processing unit 212 may be accessible through a website.

Once remote processing unit 212 receives the data gathered by first and second competition equalization devices 202 and 206, remote processing unit 212 may analyze the data to determine whether first individual 204 or second individual 210 is at a competitive advantage (or disadvantage) in a competition (for example a race) between first and second individual 204 and 210. In exercise system 200, remote processing unit 212 would likely find that the second individual has a competitive advantage over the first individual given the fact that that first individual is running and the second individual is riding a stationary exercise bike 208.

In order to make the competition between the first and second individuals 204 and 210 more fair, remote processing unit 212 may identify an appropriate remedy or remedies so that a more competitive contest between the first and second individuals 204 and 210 may be achieved. One remedy may be to aid the first individual 204. For example, first individual 204 may be required to travel a shorter distance than the second individual 210. Alternatively, or in addition, the second individual 210 may be handicapped. For example, the resistance level of stationary exercise bike 208 may be increased.

In order to implement the remedy or remedies identified by remote processing unit 212, an auditory or visual message may be sent to first and second competition equalization devices 202 and 206 instructing first and second individuals 204 and 210 to implement the identified remedy or remedies. Alternatively, the remote processing unit 212 may send a control command to first and/or second competition equalization devices 202 and 206 causing the remedy to be automatically implemented. For example, remote processing unit 212 may send a control command to stationary exercise bike 208 so that the remedy is implemented without any interaction by second individual 210.

First and second competition equalization devices 202 and 206 can continue to obtain data concerning conditions that may affect the competition between first individual 204 and second individual 210 during the race between them. This data may be sent to remote processing unit 212 for analysis and, if necessary, additional remedies or corrections to the remedies previously provided to first and second competition equalization devices 202 and 206 may be provided. Thus, first and second competition equalization devices 202 and 206 may continuously receive real-time data concerning conditions that may affect the race, send this data to remote processing unit 212, and receive updated remedies from remote processing unit 212. This may help to ensure that the competition is as fair as possible between first and second individual 204 and 210 at all times during their race.

For example, if at some point during the race, a tailwind picks up that assists first individual 204, remote processing unit 212 may send a remedy to second individual 210 offsetting the assistance created by the tailwind. Specifically, remote processing unit 212 may send a control command to stationary exercise bike 208 reducing the resistance level.

In other embodiments, first competition equalization device 202 may be part of an exercise apparatus and second equalization device 206 may be worn on the body of an individual exercising. In addition, there may be more than two competition equalization devices receiving data concerning conditions that may affect the performance of an individual in a competition. For example, there may be ten or more equalization devices, each receiving data concerning conditions that may affect the performance of a different individual in a competition. In a competition, all of the individuals may be on exercise apparatuses, none of the individuals may be on exercise apparatuses, or some individuals may and some individuals may not be on exercise apparatuses.

First and second competition equalization devices 202 and 206 may also provide visual or audible prompts regarding the progress of the competitors in the race. For example, first competition equalization device 202 may include a display that lets first individual 204 know whether he is winning the race, and how far behind or ahead of second individual 210 he is. Second competition equalization device 206 may include a display where a ghost image of first individual 204 and/or second individual 210 may be seen.

FIG. 3 illustrates a flow diagram showing steps that may be implemented in a method 300 for achieving a more fair competition between two or more individuals competing simultaneously in a race. In a first step 302, data concerning a condition or conditions that may affect a competition is gathered by a first competition equalization device. The first equalization device is associated with a first individual. In a second step 304, data concerning a condition or conditions that may affect a competition is gathered by a second competition equalization device. The second equalization device is associated with a second individual. The first and/or second competition equalization devices may be a part of an exercise apparatus or worn on the body of or otherwise carried by an individual. The data concerning a condition or conditions that may affect a competition may be gathered through one or more sensors and/or input by an individual through user input controls that are associated with the competition equalization devices.

Next, the data gathered by the first and second competition equalization devices in steps 302 and 304 is sent to a processing unit. The processing unit may be remote from the first and second competition equalization devices, as shown in step 306. Alternatively, the processing unit may be part of the first and/or second competition equalization devices as shown in step 308. In step 310, the processing unit analyzes the data to determine whether either of the first or second individuals has a competitive advantage or disadvantage over the other.

If one of the individuals is found to have a competitive advantage or disadvantage, the processing unit identifies a remedy to make the competition between the first and second individuals more fair in step 312. In a step 314, the remedy identified by the processing unit is sent to either of the first or second competition equalization devices, or both. Finally, in step 316, the remedy sent from the processing unit is implemented. The remedy may be implemented automatically or by an individual. Steps 302 through 316 may be performed prior to the initiation of the race and/or during the race such that real time adjustments to the competition between the first and second individuals are made prior to completion of the race, which is step 318.

Due to scheduling conflicts and different time zones, competitions between individuals cannot always occur simultaneously. Accordingly, FIG. 4 illustrates a flow diagram showing steps that may be implemented in a method 400 for achieving a more fair competition between two or more individuals competing in a non-simultaneous race. In a first step 402, data concerning a condition or conditions that may affect a competition is gathered by a first competition equalization device. This data may be gathered prior to, during, and/or after a first exercise session. First competition equalization device may be worn or held by an individual or it may be part of an exercise apparatus. The data gathered by the first competition equalization device is sent to a processing unit in a second step 404. In step 406, data concerning a condition or conditions that may affect a competition during a second exercise session is gathered by a second competition equalization device, the second exercise session being later in time than the first exercise session.

Next, the data gathered by the second competition equalization device in step 406 is sent to the processing unit in step 410. The processing unit may be remote from the first and second competition equalization devices, or it may be part of either the first and/or second competition equalization devices. In step 412, the processing unit analyzes the data from both the first and second competition equalization devices to determine whether either the individual performing the first exercise session or the individual performing the second exercise session has a competitive advantage or disadvantage over the other.

If one of the individuals is found to have a competitive advantage or disadvantage, the processing unit identifies a remedy to make the competition between the first and second individuals more fair in step 414. In a step 416, the remedy identified by the processing unit is sent to the second competition equalization device. Because the first exercise session occurs earlier in time than the second exercise session, the remedy identified by the processing unit (whether a handicap or an aid) can only be implemented in the second exercise session.

Finally, in step 418, the remedy sent from the processing unit is implemented. The remedy may be implemented automatically or by an individual. Steps 406 through 418 may be performed prior to the initiation of the second exercise session and repeated during the second exercise session so that adjustments to the remedy identified by the processing unit can be made and implemented prior to completion of the second exercise session, which is step 420.

FIG. 5 illustrates exercise system 500. Exercise system 500 is another possible implementation of the present invention, which allows an individual to compete against a previous exercise session performed by that individual or another individual. Exercise system 500 includes a competition equalization device 502, which is illustrated as part of a treadmill 504. As with competition equalization devices 104 and 206, however, competition equalization device 502 may be separate from an exercise apparatus.

An individual 506 is performing an exercise on treadmill 504. Competition equalization device 502 gathers data concerning conditions that may affect a competition during a first exercise session on treadmill 504. This data may be gathered through one or more sensors or input by an individual through user input controls that are associated with treadmill 504 or competition equalization device 502. The sensors may be an internal part of treadmill 504, or the sensors may be external to treadmill 504 and communicate with treadmill 504 through a wired or wireless communication connection. For example, individual 506 is wearing a chest strap 510 that may sense heart rate, perspiration, caloric burn rate, respiration rate and other physiological parameters of individual 506. Chest strap 510 may transmit this data to treadmill 504 via a wired or wireless communication linkage 512.

Once competition equalization device 502 gathers data concerning conditions that may affect a competition during the first exercise session on treadmill 504, this data is stored in a memory. This memory may be internal or external to treadmill 504. For example, this data may be stored on a memory device that is removably engageable with treadmill 504 or it may be stored on a memory within the electronics of treadmill 504.

Competition equalization device 502 also gathers data concerning conditions that may affect a competition during a second exercise session on treadmill 504, which occurs subsequent to the first exercise session. The second exercise session may be performed by the same individual or different individuals.

Unlike other embodiments of the present invention, where a competition between two or more individuals using different competition equalization devices, the two exercise sessions in exercise system 500 are performed non-simultaneously and with the same competition equalization device. Thus, since the same competition equalization device is used in each exercise session, there is no need to transmit data gathered by the competition equalization device to a remote processing unit. Rather, in exercise system 500, competition equalization device 502 itself may include a processing unit 508 having software that analyzes the data concerning conditions that may affect a competition during the first and second exercise sessions on treadmill 504. Processing unit 508 may determine, based on the data, whether an individual competing on treadmill 504 during the first or second exercise session has a competitive advantage or disadvantage. If a competitive advantage or disadvantage is found, processing unit 508 may provide a remedy to be applied to the second exercise session.

The remedy provided by processing unit 508 may be to handicap or aid the individual competing on treadmill 504 during the second exercise session. This remedy may be displayed on treadmill 504 either visually or auditory. The remedy may be implemented by the individual competing on treadmill 504 during the second exercise session or the remedy may be implemented automatically.

For example, if the temperature and humidity levels are higher during the second exercise session, the individual competing on treadmill 504 during the first exercise session may have had a competitive advantage over the individual competing on treadmill 504 during the second exercise session. In this situation, processing unit 508 may determine that an appropriate remedy is to decrease the incline of the tread base on treadmill 504 during the second exercise session. In another example, if the individual competing on treadmill 504 during the first exercise session had a higher body fat percentage than the individual competing on treadmill 504 during the second exercise session, the individual competing on treadmill 504 during the second exercise session may have a competitive advantage over the individual competing on treadmill 504 during the first exercise session. In this situation, processing unit 508 may determine that an appropriate remedy is to increase the incline of the tread base on treadmill 504 during the second exercise session.

Competition equalization device 502 or treadmill 504 may provide visual or audible prompts regarding the progress of the competition. For example, competition equalization device 502 or treadmill 504 may include a display that lets individual 506 know whether he is winning the race, and how far behind or ahead of the competition he is. Competition equalization device 502 or treadmill 504 may include a display where a ghost images of the competitors may be seen.

FIG. 6 illustrates a flow diagram showing steps that may be implemented in a method 600 for achieving a more fair competition between individuals competing in a non-simultaneous race and with the same competition equalization device. In a first step 602, data concerning a condition or conditions that may affect a competition is gathered by a competition equalization device. This data may be gathered prior to, during, and/or after a first exercise session. In a second step 604, data from the first exercise session is stored in a memory. In step 606, data concerning a condition or conditions that may affect a competition during a second exercise session is gathered by the competition equalization device, the second exercise session being later in time than the first exercise session.

Next, the data gathered by the competition equalization device in steps 602 and 606 is sent to a processing unit. The processing unit may be remote from the competition equalization device, as shown in step 608. Alternatively, the processing unit may be part of the competition equalization device as shown in step 610. In step 612, the processing unit analyzes the data to determine whether either the individual performing the first exercise session or the individual performing the second exercise session has a competitive advantage or disadvantage over the other.

If one of the individuals is found to have a competitive advantage or disadvantage, the processing unit identifies a remedy to make the competition between the first and second individuals more fair in step 614. In a step 616, the remedy identified by the processing unit is sent to the second competition equalization device. Finally, in step 618, the remedy sent from the processing unit is implemented. The remedy may be implemented automatically or by an individual. Steps 606 through 618 may be performed prior to the initiation of the second exercise session and repeated during the second exercise session so that adjustments to the remedy identified by the processing unit can be made and implemented prior to completion of the second exercise session, which is step 420.

INDUSTRIAL APPLICABILITY

In general, the methods and exercise systems disclosed herein help to ensure a more fair competition in a race between two or more individuals or a race between a single individual and a previous performance by that individual. A competition equalization device, which may be worn on any part of a body of an individual competing in a race, can receive data concerning one or more conditions that may affect the performance of an individual in a competition. This data may be sent to a processing unit, which may analyze the data from two or more competition equalization devices and determine whether a competitive advantage or disadvantage exists for any participant in the competition. If a competitive advantage or disadvantage is found, the processing unit may determine an appropriate remedy.

A competition equalization device can be worn on the wrist, arm, ankle, leg, torso, or around the neck of the individual. The competition equalization device may also be part of an exercise apparatus or fitness equipment that the individual uses to compete. For example, the competition equalization device may be part of or mounted on a stationary exercise apparatus or another device used to perform an exercise. Such exercise apparatuses may include, but are not necessarily limited to exercise bikes, Nordic style skiers, rowers, steppers, hikers, climbers, ellipticals, and striding exercise machines. These exercise apparatuses may include one or more moveable elements, such as belts, pedals, foot and/or arm linkages, levers, seats, handle members, and the like. The competition equalization device may also be part or mounted on a bicycle, a ski, incline skates, roller skates, or another device used to perform an exercise.

The systems and methods disclosed herein can be used to make a competition between any number of individuals more fair, regardless of any environmental, physiological, or other condition. Environmental conditions include but are not limited to the altitude at which an individual is exercising, the incline of the surface on which an individual is performing an exercise, the temperature and/or the type of surface on which an individual is exercising, whether the individual is exercising indoors or outdoors and/or whether or not the person is exercising on a machine, the weather, wind, atmospheric pressure, temperature, precipitation, cloud cover, humidity, and air quality (e.g., smog), traffic lights, stop signs, and general traffic.

Physiological conditions that may affect the ability of an individual to perform in a competition include but are not limited to a competing individual's gender, age, weight, height, inseam, cadence and/or stride length, body fat percentage, blood sugar level, cholesterol level, general health condition, current or previous illnesses or diseases, lifestyle, heart rate, body temperature, caloric burn rate, blood pressure, respiration rate, perspiration rate, blood oxygen level, metabolic equivalent of task (or “MET”), and/or carbohydrate burn rate.

The present invention can also be used to make a competition between two individuals exercising on different exercise apparatuses more fair. For example, using the present invention a race between an individual running and an individual riding a bike could be made into a competitive contest. The individuals in a contest could be located anywhere in the world. The contest could involve any number of individuals. The contest could be held at the same time or at different times. Real-time updates to the competition can be received by the individuals in the race so that conditions that change during the course of a race can be taken into account. The competition could be against a previous race conducted by a single individual. For example, if an individual competed in a five mile race ten years ago, that individual could compete in a race with himself or herself and have the individual's age and other changed conditions taken into account so that the competition is more fair.

During a competition with one's self or with other individuals, an auditory or visual display may provide information so that each individual knows where he or she is in the race and their relative position to other competitors. For example, a visual display may allow an individual to see ghost images of the other competitors. A map of the race with each competitor's position thereon could also be provided on a visual display. Alternatively, an audible display such as a speaker could provide an individual with information regarding his or her place in the race and/or relative position to other competitors. For example, an individual may wear an ear bud which provides periodic updates on the individual's relative position in the race. For example, a voice may state “you are in second place and thirty seconds behind the leader.”

This auditory or visual display may also be used to convey competitive remedy information to an individual in a race. For example, a simultaneous bicycle race between two individuals could be initiated. If during the race a tailwind picks up for one individual, a competition equalization device may sense this condition and send data regarding this condition to a processing unit. The processing unit may determine that the appropriate remedy to adjust for this change could be to extend the distance for the individual with the tailwind by an extra mile. This remedy could be displayed to one or both of the individuals visually or auditory. For example, ear buds in each of the individuals' ears may state “Due to a tail wind assisting individual A, the race distance for individual A has been increased by one mile.” A similar display could be provided to the individuals visually. 

1. An exercise system comprising: a first competition equalization device having a first competition condition mechanism that collects data concerning one or more conditions that may affect the performance of a first individual in a competition; a second competition equalization device having a second competition condition mechanism that collects data concerning one or more conditions that may affect the performance of a second individual in the competition; and a processing unit that receives the data collected by the first and second competition condition mechanisms, wherein the processing unit, based on an analysis of the data, determines whether a competitive advantage or disadvantage exists between the first individual and second individual, wherein the processing unit determines an appropriate remedy to negate the competitive advantage or disadvantage between the first and second individuals, and wherein the processing unit transmits the remedy to at least one of the first and second competition equalization devices.
 2. The exercise system of claim 1, wherein at least one of the first and second competition condition mechanisms collect the data from a sensor.
 3. The exercise system of claim 2, wherein the sensor communicates the collected data to at least one of the first and second competition condition mechanisms via a wireless communication linkage.
 4. The exercise system of claim 1, wherein at least one of the first and second competition condition mechanisms collect the data from a user input device.
 5. The exercise system of claim 1, wherein the first and second individuals are in locations that are geographically separated.
 6. The exercise system of claim 1, wherein the one or more conditions that may affect the performance of a first or second individual is selected from the group consisting of weather, terrain, type of exercise, and a physiological condition.
 7. The exercise system of claim 1, wherein at least one of the first and second competition condition mechanisms further comprise a transmitter and a receiver.
 8. The exercise system of claim 1, wherein the processing unit receives the data collected by the first and second competition condition mechanisms via a network connection.
 9. The exercise system of claim 1, wherein at least one of the first and second competition equalization devices collects data concerning the one or more conditions during the competition.
 10. The exercise system of claim 1, wherein at least one of the first and second competition condition mechanisms further comprise display.
 11. The exercise system of claim 10, wherein the display is an audio or visual display and provides information regarding the remedy determined by the processing unit.
 12. The exercise system of claim 10, wherein the display is a visual display and provides data regarding the relative position of the at least one of the first or second individuals in the competition.
 13. The exercise system of claim 1, wherein the remedy determined by the processing unit is to handicap the individual with the competitive advantage.
 14. The exercise system of claim 1, wherein the remedy determined by the processing unit is to aid the individual with the competitive disadvantage.
 15. The exercise system of claim 1, wherein the remedy determined by the processing unit is to handicap the individual with the competitive advantage and to aid the individual with the competitive disadvantage.
 16. A method for creating a more fair competition between two or more individuals, comprising: collecting data concerning a first condition that may affect the performance of a first individual during a competition; collecting data concerning a second condition that may affect the performance of a second individual during the competition; analyzing the data concerning the first and second performance affecting conditions to determine whether the first performance affecting condition or the second performance affecting condition provides the first individual or the second individual with a competitive advantage or disadvantage during the competition; determining a remedy to negate the competitive advantage or disadvantage of the first individual or the second individual during the competition; and implementing the remedy to negate the competitive advantage or disadvantage of the first individual or the second individual during the competition.
 17. The method of claim 16, wherein the first and second performance affecting conditions are selected from a group consisting of environmental conditions, physiological condition, and conditions related to the type of exercise being performed.
 18. The method of claim 16, wherein the remedy includes handicapping the individual with the competitive advantage and aiding the individual with the competitive disadvantage.
 19. A method for tracking the performance of an exerciser during an exercise session compared to a performance during a previous exercise session, comprising: tracking a performance during a first exercise session, wherein tracking the performance during the first exercise session comprises collecting data concerning a first condition that affects the performance during the first exercise session; subsequent to the first exercise session, tracking a performance during a second exercise session, wherein tracking the performance during the second exercise session comprises collecting data concerning a second condition that affects the performance during the second exercise session; during the second exercise session, comparing the performance during the second exercise session to the performance during the first exercise session, including comparing the data concerning the first and second performance affecting conditions, to determine whether the performance during the second exercise session is better, worse, or the same as the performance during the first exercise session; and during the second exercise session, providing one or more indications that the performance during the second exercise session is better, worse, or the same as the performance during the first exercise session.
 20. The method of claim 19, wherein the first and second exercise sessions are performed by a single exerciser.
 21. The method of claim 19, wherein the first and second exercise sessions are performed by different exercisers. 